【摘要】 针对现代注塑机温控的高性能和群控扩展性要求, 利用工控机和巨腾公司远端数据采集 /控制模块, 实现了简单的网络温控系统; 并且采用Smith预估器与模糊控制相结合的温度控制策略, 解决了传统Smith控制系统过分依赖被控对象的精确模型的问题, 且该方法实现简单、可靠性好。更多还原

【Abstract】 In order to meet high performance and flexible LAN expansibility of temperature control for modern plastic injection machine,the simple LAN system was presented based on industrial computer and remote data-collecting and control modules from ANCO.And control strategy combining Smith and Fuzzy methods was adopted to overcome the dependence of traditional method on accurate modeling.更多还原